Dispensing Equipment for Epoxy, PU and Silicone

PAR 50

The PAR 50 combines all technical features of the PAR 30 with the benefit of an easily portable framework, larger material reservoirs and, if requested, a higher flow rate. One major advantage of the PAR 50 dispensing equipment is the independent inverter driven motor control for each gear pump, instead of using the more common typical gear and toothed belt assembly. This feature enables the machine with very simple mixing ratio and shot size adjustment together with advanced PLC control during all kinds of applications. The PAR 50 is mostly used for manual applications, for example in the LED lighting or RIM industries where there is a need for accurate castings, but it can also be interfaced to fully or semi-automatic systems, such as Filament Winding, Pultrusion, Infusion and RTM light industry.

Typical Applications

Electronic Potting

Casting

Moulding

Component Bonding

Filter Manufacturing

Typical Materials

Polyurethane

Epoxy

Silicone

Methacrylate

Technical Data

PAR 50

Ratio Range Capability

1:1 to 100:1 (depending upon pumps selected)

Viscosity acceptance

Up to 500,000 mPa.s (when fitted with transfer pump/accumulator option)

Shot size

Typically available from approx. 10ml upwards

Flow Rate

Typically up to approx. 8lt/minute (depending upon viscosity)

Mixing

Disposable Static

Reservoir Capacity

18lt (4,74 gal) stainless steel with silica gel moisture protection

Standard Features

Floor mounted machine on castors for portability

Metering Pumps: Electric inverter driven gear pumps

Mixer Valve: Pneumatically operated TSV601 Mixer Valve

“Metered” or “Operator Controlled” shot size selection

Service indicator lamp

Controls:

Integrated PLC control with colour HMI touchscreen operator interface

Flow rate adjustable via rotary potentiometer

Air supply filter/regulator and gauge with connection check unit

Main Off/On switch

Emergency Stop & Reset Buttons

Anti-gel automatic purge timer

Either foot pedal, hand held trigger or remote start options available